baber/WOPTO huggingface dataset:
Patent JP-2021075307-A (JP)
Title: Hopper device, gas blowing method, and manufacturing method of pellet
Inventor: YOSHIMATSU TAKASHI
IPC: B65G65/40
Filed: 2019-11-08
Abstract: To provide a hopper device capable of suppressing dust emission due to gas blowing, a gas blowing method, and a manufacturing method of pellet while automating gas blowing operation into the hopper device.SOLUTION: A hopper device includes a hopper body part that can store powder inside and has an opening at a bottom that can discharge the powder, a gas blowing part that blows a predetermined amount of gas into the inside of the hopper body part above the opening, and a time measuring part that starts blowing the gas into the gas blowing part based on the measurement result of the gas blowing interval into the inside of the hopper body part by the gas blowing part, and that terminates the gas blowing into the gas blowing part based on the result of measuring the gas blowing time.SELECTED DRAWING: Figure 1
Patent JP-2021076477-A (JP)
Title: Shock detection system, shock detection method, and shock detection device
Inventor: SAIWAI TAKAHIRO
IPC: G01H17/00
Filed: 2019-11-08
Abstract: To inexpensively detect deformation or destruction occurring in an object.SOLUTION: For example, a shock detection system 1 comprises: an electromagnetic wave generating body 10 that is provided on an object 100 and induced by an elastic energy emitted due to deformation or destruction of the object 100 to generate an electromagnetic wave 10F; a receiving unit 23 that receives the electromagnetic wave 10F generated by the electromagnetic wave generating body 10; a storage unit 24 that stores condition data for determining the electromagnetic wave 10F generated by the electromagnetic wave generating body 10; and a control unit 25 that detects a shock generated in the object 100 based on the electromagnetic wave 10F received and the condition data.SELECTED DRAWING: Figure 3
Patent JP-2021075010-A (JP)
Title: Delivery slip with Noshi
Inventor: OCHI YOSHINORI
IPC: B42D11/00
Filed: 2019-11-13
Abstract: To provide a delivery slip with a Noshi that avoids obstacles in batch printing with delivery information and facilitates repeated reattachment of the Noshi.SOLUTION: A pseudo-adhesive layer 15 is interposed between an upper paper piece 12 and an intermediate paper piece 13 in which the delivery slip (shipping slip 22, delivery slip 23) and the a Noshi portion 21 are partitioned by cut lines 17 and 19. A sticking release layer 16 is interposed between the intermediate paper piece 13 and a mount 14. The sticking release layer 16 is provided with a dot-shaped first sticking layer 31 on the intermediate paper piece 13 side, which is the same type of adhesive and covers the peripheral edge of the region corresponding to the Noshi portion 21, and also provided with a second sticking layer at a predetermined position in a region other than the region corresponding to the Noshi portion 21. On the mount 14 side, predetermined regions corresponding to the corners of the peripheral edge of the Noshi portion 21 in the first sticking layer 31 are designated as release agent removing portions 14A to 14D, and a release layer 33 is provided at least at a position corresponding to the other first sticking layer 31 and the second sticking layer.SELECTED DRAWING: Figure 1
Patent JP-2021078405-A (JP)
Title: Oil and fat composition mixed with roasted sesame oil, and food using the same
Inventor: TOYOGUCHI Yumiko
IPC: A23L27/00
Filed: 2019-11-18
Abstract: To provide an oil and fat composition mixed with roasted sesame oil, which further continues flavor and aroma of roasted sesame oil even after cooked while retaining flavor of roasted sesame oil by blending red pepper oil and Chinese flavored oil with sesame oil containing roasted sesame oil, and can enhance overall (entire cooked product) taste and deliciousness, and to provide a food using the same.SOLUTION: An oil and fat composition contains 50 mass% or more of sesame oil containing roasted sesame oil, and is mixed with red pepper oil and Chinese flavored oil. The oil and fat composition is mixed therewith so that the a content of the red pepper oil is 5 mass% or more and 30 mass% or less of the oil and fat composition, and a content of the Chinese flavored oil is 0.1 mass% or more and 20 mass% or less of the oil and fat composition.SELECTED DRAWING: Figure 1
Patent JP-2021078430-A (JP)
Title: Composition containing rosmarinic acid and carnosic acid as active ingredient and having neurite outgrowth inducing action, and food with functional claims containing the same
Inventor: FUKUMITSU SATOSHI
IPC: A23L33/105
Filed: 2019-11-20
Abstract: To provide a composition having a neurite outgrowth inducing action, and a food with functional claims that contains the same.SOLUTION: A composition having a neurite outgrowth inducing action contains rosmarinic acid and carnosic acid in a molar ratio of 1:4-4:1. There is also provided a food with functional claims that contains the same.SELECTED DRAWING: None
Patent JP-2020022878-A (JP)
Title: System and method for crossing and treating occlusion
Inventor: JOHANNES B DAHM
IPC: A61B17/3207
Filed: 2019-11-20
Abstract: To provide a device and method for treating an occlusion, including crossing a lumen segment or a narrow passage of total occlusion.SOLUTION: A device and method for treating a patient with total or near total occlusion is provided. The device can be positioned in a blood vessel at a treatment site. An occlusion at the treatment site is enlarged by a catheter. The catheter can be advanced over a guide wire into the occlusion. One or more of [a] compression or torsion applied to the guide wire or [b] compression or torsion applied to the catheter body expands or creates a path through the occlusion. The expansions or creation of the access path can be by cutting or abrading the occlusion or by a shoe-horn effect.SELECTED DRAWING: Figure 2A
Patent JP-2021080905-A (JP)
Title: Leaking liquid guide device, pump, and method for attaching leaking liquid guide device
Inventor: CHINGCHAN MARINATO
IPC: F04D29/12
Filed: 2019-11-22
Abstract: To provide a leaking liquid guide device which can guide a liquid leaking along an outer peripheral surface of a gland packing to a proper area such as a drain hole.SOLUTION: A leaking liquid guide device 20 is fixed to an outer peripheral surface 22a of a packing housing 22 in which a gland packing 14 of a pump casing 3 is housed. The leaking liquid guide device 20 includes a guide member 40 having an inner peripheral surface having a shape along the outer peripheral surface 22a of the packing housing 22. A liquid leaking along an outer peripheral surface of the gland packing 14 is dammed by the guide member 40 and dropped from the guide member 40 to a drain hole 33 or an area near the drain hole 33.SELECTED DRAWING: Figure 4
Patent JP-2020178677-A (JP)
Title: fishing line
Inventor: SUZUMURA SHUHEI
IPC: A01K91/00
Filed: 2019-11-06
Abstract: To provide a fishing line enabling an angler to view twist of the fishing line in order to prevent tangle of the fishing line, and to provide a fishing line enabling an angler to view a feeding length and twist of the fishing line.SOLUTION: A line surface is distinguished by two or more kinds of colors along a line longitudinal axis by coloring from the line surface. Further, the line surface is distinguished by two or more kinds of colors along the line longitudinal axis by coloring from the line surface, and the kind of color for distinguishment is changed for each fixed length.SELECTED DRAWING: Figure 1
Patent JP-2021085613-A (JP)
Title: Cooling device and cooling method
Inventor: KOYAMA RYO
IPC: F28D20/02
Filed: 2019-11-28
Abstract: To cool a cooling object at low cost.SOLUTION: A cooling device includes: a refrigerant heat exchange part 210 for exchanging heat between a trimethylolethane hydrate and a refrigerant; and refrigerant supply parts (open pipe 254, third outside air passing pipe 260, by-pass pipe 282, blowers 280, 284, fourth outside air passing pipe 270, first outside air passing pipe 240, outside air supply pipe 230, first refrigerant passing pipe 112, second refrigerant passing pipe, connection pipe) for supplying the refrigerant of which heat has been exchanged to a cooling object.SELECTED DRAWING: Figure 2
Patent JP-2021085261-A (JP)
Title: Fireproof wooden structural material
Inventor: SEKI MARIKO
IPC: E04C3/29
Filed: 2019-11-28
Abstract: To provide a fireproof wooden structural material whose load bearing portion is easily dried, which is easily manufactured and repaired, and which has excellent appearance.SOLUTION: A fireproof wooden structural material 1 includes: a load bearing portion 2; first coating members 3 coating both sides of the load bearing portion 2 in one direction X; burning margin layers 5 fixed respectively outside the first coating members 3 in the one direction X so as to have a gap 6 between itself and the first coating member 3 via a spacer 4; and second coating members 7 coating one side or both sides of the load bearing portion 2 in an orthogonal direction Y. Corner portion reinforcement members 8 are arranged at each outside face 3a side of the first coating member 3 in one side or both sides having the second coating member 7 in the orthogonal direction Y. The corner portion reinforcement members 8 are arranged in a state where a part or the whole is overlapped with the outside face 3a of the first coating member 3 and in a state where a part protrudes from one end of the load bearing portion 2 in the orthogonal direction Y. The corner portion reinforcement members 8 partially narrows one direction length L of the gap 6 or partially eliminates the gap 6.SELECTED DRAWING: Figure 1
Patent JP-2021083815-A (JP)
Title: Game machine
Inventor: TSUNODA YOSHIKO
IPC: A63F7/02
Filed: 2019-11-29
Abstract: To diversify game property in a game machine.SOLUTION: A game machine includes: means for determining whether or not special information acquired when a game ball enters ball entry means satisfies a first predetermined condition by a first determination mode and a second determination mode in which the probability of satisfying the first predetermined condition is high; means for executing a game round for notifying a player of the result of determination; means for controlling the mode of shifting auxiliary means for assisting the entry of the game ball in a first control mode and a second control mode that makes the entry of the game ball easy; and shifting means for shifting the game state specified by the determination mode and the control mode. The shifting means maintains the control mode to the second control mode for a predetermined period when a specific condition is satisfied in a first specific game state, shifts the game state to a first predetermined game state having high advantage, shifts the game state to a second specific game state when a predetermined condition is satisfied without satisfying the specific condition in the first specific game state, and shifts the game state to a second predetermined game state which is less advantageous than that in the second specific game state when the specific condition is satisfied in the second specific game state.SELECTED DRAWING: Figure 738
Patent JP-2021091933-A (JP)
Title: Aluminum porous sintered body and method for producing the aluminum porous sintered body
Inventor: ONISHI TSUGUTOMO
IPC: C22C21/00
Filed: 2019-12-10
Abstract: To provide an aluminum porous sintered body that includes curved communication holes, has a high porosity, a large surface area, and high strength, and resists cracking due to bending stress.SOLUTION: An aluminum porous sintered body has an oxygen content of 0.35 wt.% or less and/or a rate of increase in the oxygen content before and after sintering of 0.08 wt.% or less. It has a porosity of 30-75% and includes curved communication holes.SELECTED DRAWING: Figure 3
Patent JP-2020147269-A (JP)
Title: Discharging device for flying body
Inventor: KOMINAMI ATSUSHI
IPC: B05B17/00
Filed: 2019-12-13
Abstract: To provide a discharging device for discharging a flying body that can be readily fitted with an aerosol container to the airframe, is facilitated in replacement work and has high safety.SOLUTION: A discharging device for a flying body can be fitted with an aerosol container (10) and discharges content from the aerosol container (10) while being fitted to a flying body (100). The aerosol container (10) is fitted to an airframe (101) of the flying body (100) while being stored inside a storage member (20).SELECTED DRAWING: Figure 1
Patent JP-2021096910-A (JP)
Title: Manufacturing method for power storage device, and power storage device
Inventor: AKIYAMA YASUNARI
IPC: H01G11/12
Filed: 2019-12-13
Abstract: To provide a manufacturing method for a power storage device and a power storage device that suppress corrosion generated in a part with which current collecting plates are brought into contact, and can improve workability when the current collecting plates are manufactured.SOLUTION: A manufacturing method for a power storage device includes: a preparation step of preparing a current collecting plate group composed of a plurality of sets with a positive electrode current collecting plate 20 of one-layer configuration composed of aluminum and a negative electrode current collecting plate 21 of two-layer configuration having a layer composed of aluminum and a layer composed of copper as one set; a first arrangement step of arranging the positive electrode current collecting plate and the negative electrode current collecting plate so that a positive electrode active material and a negative electrode active material are opposite to each other with a separator interposed therebetween; a second arrangement step of arranging the positive electrode current collecting plate and the negative electrode current collecting plate so that surfaces to which the positive electrode active material and the negative electrode active material are not coated are brought into electric contact with each other; and a coating step of coating edge parts in the positive electrode current collecting plate and the negative electrode current collecting plate with a resin seal so as to form a storage space of the positive electrode active material, the negative electrode active material and the separator.SELECTED DRAWING: Figure 1
Patent JP-2021094190-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-16
Abstract: To provide a game machine that can suppress the decline in interest.SOLUTION: A game machine includes a first operation unit and a second operation unit that can be operated by a player and can give a display change on display means. On the display means, by displaying a simulated image imitating the first operation unit in a variable display indicating a determination result, an operation instruction is given to the first operation unit, can give a display change on the display means on the basis of the operation on the first operation unit, can give a display change on the display means on the basis of the operation on the second operation unit in the variable display, and can display any one of a plurality of simulated images having different expectations for the determination result, as a simulated image imitating the first operation unit, in the variable display. The display priority in the display change given on the basis of the operation to the second operation unit is higher than that in the simulated image imitating the first operation unit when displayed at the same timing as the simulated image imitating the first operation unit.SELECTED DRAWING: Figure 505
Patent JP-2020147561-A (JP)
Title: Method for producing formic acid
Inventor: MATSUDA HIROKAZU
IPC: C07C53/02
Filed: 2019-12-17
Abstract: To provide a method for producing formic acid capable of recovering formic acid in high yield by concentrating a basic solution containing formic acid ions with high efficiency.SOLUTION: There is provided a method for producing formic acid which comprises a first step in which carbon dioxide and hydrogen are reacted in a solution containing a solvent and a catalyst dissolved in the solvent in the presence of an amine insoluble in the solvent and the formic acid generated is adsorbed in the amine, wherein the catalyst contains at least one metal element selected from the group consisting of metal elements belonging to Groups 8, 9 and 10 of the periodic table and the amine is a solid-immobilized amine.SELECTED DRAWING: None
Patent JP-2021095608-A (JP)
Title: Dephosphorization method of molten iron
Inventor: KUSHIMOTO ATSUSHI
IPC: C21C5/28
Filed: 2019-12-17
Abstract: To provide a dephosphorization method of molten iron for stably obtaining a high dephosphorization effect.SOLUTION: A powder dephosphorization agent is continuously supplied for a period of 50% or more of the whole period of dephosphorization blowing from the start to the end of the blowing of oxygen. When a period of 50% of the dephosphorization blowing has elapsed, a supply amount of the dephosphorization agent WdeP-II and an auxiliary material charge amount Wcharge satisfy the relation of 0.16<WdeP-II/Wcharge<0.25. When the blowing of oxygen is finished, the dephosphorization agent supply amount WdeP-II and the auxiliary material charge amount Wcharge satisfy the relation of 0.30<WdeP-II/Wcharge<0.45.SELECTED DRAWING: Figure 1
Patent JP-2021095967-A (JP)
Title: Holder and rolling bearing
Inventor: OBATA TOMOHIKO
IPC: F16C19/06
Filed: 2019-12-18
Abstract: To prevent the leakage of a grease for a long time.SOLUTION: A holder 5 is equipped with a body portion 7 that is configured in an annular shape and has one end portion 7a and the other end portion 7b in an axial direction, a pocket 8 that is formed on the one end portion 7a side of the body portion 7 and can hold a ball 4, and a recessed portion 11 that is communicated to the pocket 8 and can store a grease. The recessed portion 11 is equipped with a first opening portion 12 communicated to the pocket 8, and a storage portion 14 communicated to the first opening portion 12 and storing the grease. The body portion 7 is equipped with a wall portion 10 preventing the grease stored in the storage portion 14 from moving inward in a radial direction.SELECTED DRAWING: Figure 2
Patent JP-2021100924-A (JP)
Title: Method for producing indene
Inventor: IMAI HIROYUKI
IPC: C07C5/333
Filed: 2019-12-24
Abstract: To provide a method for stably producing indene with a high yield for a long time by using a zeolite catalyst, as a new method for producing indene.SOLUTION: A method for producing indene includes a dehydrogenation step of bringing a raw material composition containing indane into contact with a zeolite catalyst of an MFI structure to obtain a reaction product containing indene. The zeolite catalyst contains in a zeolite skeleton at least one kind of metal atom selected from among transition metal and post-transition metal, and has Lewis acidity and strong solid basicity.SELECTED DRAWING: None
Patent JP-2021105546-A (JP)
Title: Ultrasonic gas meter
Inventor: DAN YUJI
IPC: G01F1/66
Filed: 2019-12-26
Abstract: To provide a small ultrasonic gas meter that can be easily installed in an existing gas pipeline.SOLUTION: An ultrasonic gas meter includes: a box body 10 including a gas inflow port 12A on one side surface, a gas outflow port 13A on the other side surface opposite to the one side surface, and a buffer space 11C on the inside; a measurement pipe 31 formed to have a tubular shape, having an inflow opening 31A formed on one end side, having an outflow opening 31BA formed on the other end side, provided in the buffer space 11C, having the gas inflow port 12A, the inflow opening 31A, the outflow opening 31BA, and the gas outflow port 13A arranged in line, and having the outflow opening 31BA connected to the gas outflow port 13A; flow rate measurement units (32A, 32B, 40) that measure the flow rate of the gas flowing in the measurement pipe 31 using ultrasonic waves; and a plate-shaped rectifying plate 20E disposed between the gas inflow port 12A and the inflow opening 31A, covering the inflow port 31A of the measurement pipe 31, and rectifying the gas to flow into the inflow opening 31A.SELECTED DRAWING: Figure 6
Patent JP-2021057562-A (JP)
Title: Light-emitting module
Inventor: NAKABAYASHI TAKUYA
IPC: H01L33/60
Filed: 2019-12-26
Abstract: To provide a light-emitting module capable of reducing uneven luminance in a light-emitting surface.SOLUTION: A light-emitting module includes: a light guide plate including a first surface, and a second surface opposite to the first surface; a light-emitting device disposed at a second surface side of the light guide plate; a first light-reflective member provided at a periphery of the light-emitting device at the second surface side; and a second light-reflective member provided outward of the first light-reflective member at the second surface. A diffuse reflectance of the first light-reflective member for light emitted by the light-emitting device is greater than a diffuse reflectance of the second light-reflective member for the light emitted by the light-emitting device.SELECTED DRAWING: Figure 1
Patent JP-2021105927-A (JP)
Title: Control method for power supply device, and power supply device
Inventor: ZUSHI YUSUKE
IPC: H02M3/00
Filed: 2019-12-27
Abstract: To provide a control method for a power supply device and a power supply device, which are able to restrict a decrease in output power.SOLUTION: A plurality of converter modules 20 is provided correspondingly to a plurality of solar cell modules 10. An operation mode for operating the plurality of converter modules 20 has a normal mode in which an operating point is changed to search for the maximum operating point of a corresponding solar cell module 10, and a non-normal mode in which the operating point is changed with a change width greater than that in the normal mode. In the non-normal mode, only one converter module 20 of the plurality of converter modules 20 performs an operation of changing an operating point with a change width greater than that in the normal mode.SELECTED DRAWING: Figure 5
Patent JP-2021107699-A (JP)
Title: Air blower
Inventor: EZAKI ATSUSHI
IPC: G10L15/00
Filed: 2019-12-27
Abstract: To provide an air blower operating with a voice command, which has a configuration that is easy to acquire input voice clearly to enhance a voice recognition rate.SOLUTION: An air blower comprises a fan for blowing, a motor that drives the fan, a sound input unit that acquires input voice, and a control unit that performs predetermined control according to the input voice. The control unit is configured to change the operating state of the air blower when it is determined that there is a factor that interferes with the voice acquisition of the sound input unit in the operating state of the air blower.SELECTED DRAWING: Figure 4
Patent JP-2021106830-A (JP)
Title: Game machine
Inventor: SATO AKIRA
IPC: A63F7/02
Filed: 2019-12-28
Abstract: To provide a game machine capable of suitably switching a stage in the game machine configured so as to be capable of setting plural kinds of stages.SOLUTION: A sub-control board 940 is configured so as to be capable of at least executing control for changing specifications of a pressing operation device 1621 to other specifications among plural kinds of preset specifications in accordance with a pattern type of a decorative pattern 1621 corresponding to one stage and for operating the pressing operation device 1621 each time when a losing variation is executed once when the one stage is set and a variation display is executed in the decorative pattern 1621 of a first predetermined pattern type. Accordingly, even in a situation in which the same stage continues among plural kinds of stages, fixed specifications of the pressing operation device 1621 can be suppressed, thus deterring the atmosphere of the stage from becoming monotonous.SELECTED DRAWING: Figure 43